Shmuel Alef 17:13-15

Orthodox Jewish Bible

¹³ And the shloshet Bnei Yishai hagedolim went and followed Sha’ul to the milchamah; and the shem of his three banim that went to the milchamah were Eliav the bechor, and mishneh unto him Avinadav, and hashelishi (the third) Shammah.

¹⁴ And Dovid was the katan; and the shloshah hagedolim followed Sha’ul.

¹⁵ But Dovid went and returned from Sha’ul to tend tzon aviv at Beit-Lechem.